Work out the formula for magnesium chloride.

Work out the formula for magnesium hydrogencarbonate.

The formula of magnesium oxide is MgO. Write the formula of magnesium chloride.

Specific heat of magnesium is 0.262 and magnesium chloride contains 25.5% by weight of magnesium. Determine the atomic mass, valency of magnesium andd also the formula of magnesium chloride.

Work out the formula of :) Ammonia

Give the formula of Magnesium nitride

Work out the formula of : carbon tetrachloride

Give the formulae of Magnesium nitride